39813939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1013}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 62957232

約数和(自身を除く): 23143293

約数列:

[1, 3, 9, 11, 33, 99, 397, 1013, 1191, 3039, 3573, 4367, 9117, 11143, 13101, 33429, 39303, 100287, 402161, 1206483, 3619449, 4423771, 13271313, 39813939]

約数ペア:

[(1, 39813939), (3, 13271313), (9, 4423771), (11, 3619449), (33, 1206483), (99, 402161), (397, 100287), (1013, 39303), (1191, 33429), (3039, 13101), (3573, 11143), (4367, 9117)]